CODEWITHSUNDEEP
excelreplaceexcel-formuladiacriticsexcel-2019
Losai
Losai

Reputation: 329

Diacritic normalization in excel formula, without vba

How to replace diacritics (accented characters) with corresponding alphabetical character with regular formula: =SUBSTITUTE(A1,"é","e"), without VBA, for large range of uppercase and lowercase diacritics like this:

áàȧäǎāãåąⱥấầắằǡǻǟẫẵảȁȃẩẳạḁậặăâ =a

ÁÀȦÄǍĀÃÅĄȺẤẦẮẰǠǺǞẪẴẢȀȂẨẲẠḀẬẶĂÂ = A

ḃƀɓḅḇ =b

ḂɃƁḄḆ = B

ćċĉčçȼḉƈɔ =c

ĆĊĈČÇȻḈƇƆ = C

ḋďḑđɗḍḓḏðɖ =d

ḊĎḐĐƊḌḒḎÐƉ =D

etc.

Upvotes: 5

Views: 4651

Answers (1)

JvdV
JvdV

Reputation: 75870

With Excel 2019 (the version you are using) this is quite a stretch. I'd suggest something along the following lines:

enter image description here

Formula in C1:

=CONCAT(IFERROR(IF(EXACT(UPPER(MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1)),MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1)),UPPER(MID(A2,SEARCH(MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1),A1),1)),MID(A2,FIND(MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1),A1),1)),MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1)))

Understandig the limit of SEARCH() (255 chars) I opted to only include the lowercase variants and add the extra needed intelligence inside the formulae through functions like IF(), EXACT() and UPPER(). Again, this is an CSE-entered array formula.

EDIT: Without helper:

=CONCAT(IFERROR(IF(EXACT(UPPER(MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1)),MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1)),UPPER(MID("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaabbbbbcccccccccdddddddddd",SEARCH(MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1),"áàȧäǎāãåąⱥấầắằǡǻǟẫẵảȁȃẩẳạḁậặăâḃƀɓḅḇćċĉčçȼḉƈɔḋďḑđɗḍḓḏðɖ"),1)),MID("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaabbbbbcccccccccdddddddddd",FIND(MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1),"áàȧäǎāãåąⱥấầắằǡǻǟẫẵảȁȃẩẳạḁậặăâḃƀɓḅḇćċĉčçȼḉƈɔḋďḑđɗḍḓḏðɖ"),1)),MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1)))

EDIT2: With all lowercase diacritics:

=CONCAT(IFERROR(IF(EXACT(UPPER(MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1)),MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1)),UPPER(MID(CONCATENATE("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaabbbbbcccccccccddddddddddeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeffggggggggghhhhhhhhhiiiiiiiiiiiiiiiiiiiijjjkkkkkkkklllllllllllll","mmmnnnnnnnnnnnnooooooooooooooooooooooooooooooooooooooooopppprrrrrrrrrrrrsssssssssttttttttttuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuvvwwwwwwxxyyyyyyyyyyyyzzzzzzz"),SEARCH(MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1),CONCATENATE("áàȧäǎāãåąⱥấầắằǡǻǟẫẵảȁȃẩẳạḁậặăâḃƀɓḅḇćċĉčçȼḉƈɔḋďḑđɗḍḓḏðɖéèėêëěĕēẽęȩɇếềḗḕễḝẻȅȇểẹḙḛệéèêëḟƒǵġĝǧğḡģǥɠḣĥḧȟḩħḥḫⱨıíìïǐĭīĩįɨḯỉȉȋịḭíìïîȷĵǰḱǩķƙᶄḳḵⱪĺŀľɫⱡļƚłḷḽḻḹꝈ","ḿṁṃńǹṅňñņɲṇṋṉñŋóòȯôöǒŏōõǫőốồɵøṓṑṍȫỗṏǿȭǭỏȍȏơổọớờỡộởợóòôöõṕṗᵽƥʀŕṙřŗɍɽȑȓṛṟṝśṡŝšṥṧṣṩşṫťƭṭʈṱṯⱦţŧúùûüǔŭūũůųűʉǘǜṹṻủȕȗưụṳứừṷṵữửựúùûüṽṿẃẁẇŵẅẉẋẍýỳẏŷÿȳỹɏỷƴỵýźżẑžƶẓẕ")),1)),MID(CONCATENATE("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaabbbbbcccccccccddddddddddeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeffggggggggghhhhhhhhhiiiiiiiiiiiiiiiiiiiijjjkkkkkkkklllllllllllll","mmmnnnnnnnnnnnnooooooooooooooooooooooooooooooooooooooooopppprrrrrrrrrrrrsssssssssttttttttttuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuvvwwwwwwxxyyyyyyyyyyyyzzzzzzz"),FIND(MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1),CONCATENATE("áàȧäǎāãåąⱥấầắằǡǻǟẫẵảȁȃẩẳạḁậặăâḃƀɓḅḇćċĉčçȼḉƈɔḋďḑđɗḍḓḏðɖéèėêëěĕēẽęȩɇếềḗḕễḝẻȅȇểẹḙḛệéèêëḟƒǵġĝǧğḡģǥɠḣĥḧȟḩħḥḫⱨıíìïǐĭīĩįɨḯỉȉȋịḭíìïîȷĵǰḱǩķƙᶄḳḵⱪĺŀľɫⱡļƚłḷḽḻḹꝈ","ḿṁṃńǹṅňñņɲṇṋṉñŋóòȯôöǒŏōõǫőốồɵøṓṑṍȫỗṏǿȭǭỏȍȏơổọớờỡộởợóòôöõṕṗᵽƥʀŕṙřŗɍɽȑȓṛṟṝśṡŝšṥṧṣṩşṫťƭṭʈṱṯⱦţŧúùûüǔŭūũůųűʉǘǜṹṻủȕȗưụṳứừṷṵữửựúùûüṽṿẃẁẇŵẅẉẋẍýỳẏŷÿȳỹɏỷƴỵýźżẑžƶẓẕ")),1)),MID(B1,ROW(A$1:INDEX(A:A,LEN(B1))),1)))

Upvotes: 3

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